What could the problem be?

supramacist · 07-10-2008, 02:56 PM

NO. They won't pinpoint the problem.
They aren't in the business of telling you what's wrong with your car dude.
They just tell you how much it will cost if you want them to fix it.

If you try and corner them about what the problems are. They will most likely clam up. While handing you an estimate and shouting....,NEXT.

Canuckrz · 07-10-2008, 10:22 PM

The owner of the dealership is a close friend of my grandfathers and his neighbor on top of that. I don't think being jacked needs to be worried about I just want to know if they'd have the potential to pinpoint the problem.

Busted Knuckles · 07-12-2008, 02:26 AM

To pinpoint the problem, you need to find someone willing to turn a wrench on your car, hopefully you. If the turbo is the source of the smoking, you can remove the lower air hose on the intercooler, and check it for traces of liquid oil going into the intake. If this is clear, you'll need to remove the elbow for the downpipe at the exhaust side of the turbo, and check that for liquid oil traces. If this pipe is also clear, the problem is probably not the turbo.

of course mkiiisupra probably has issues with this advise as well, and will follow up by flooding this topic.........

Benesesso · 07-12-2008, 03:00 AM

I'd dump that 5-30 real fast. Go to at least a 15-40 or 20-50. 20 wt. is pretty thin at room temp. I'd only use a 15-40 in winter. These oils aren't thick enough to cause problems, but a too thin oil sure will.

A new, tight bearing clearance engine may be OK with 0-30 wt synthetic, but your clearances are probably pretty loose by now.

Canuckrz · 07-12-2008, 03:56 AM

Well got it back from Toyota, they said that the valve cover gasket was screwed and that was doing it. There is no way in hell that that could be just it, yes I know its screwed and its leaking some oil, but not that much and it certainly wouldn't make it burn the oil.

At this point I figure it's likely the valve seals.

So I take it that you're saying lighter weight oils are better for engines in their prime but heavier oils are better for higher mileage engines?

supramacist · 07-12-2008, 07:54 AM

I thought you and the owner had an understanding

.

Do you think it was him under the bonnet??? Or a tech guy that gets paid salary no matter how much work he gets done?

That's the cat you need as a neighbor. Not the owner.

Canuckrz · 07-12-2008, 10:26 AM

Aw well, at least it only took them an hour to do that and take out the radar detector the previous owner had in it; wasn't going to be messing with his sketchy ass wiring job myself. And the valve cover did need to be fixed but a monkey could have seen that, live and learn I guess.

What am I looking at for a price on replacing the valve seals?

07-12-2008, 03:00 AM	#4
Benesesso 3" Exhaust Join Date: Nov 2005 Location: Phoenix, AZ Posts: 145	I'd dump that 5-30 real fast. Go to at least a 15-40 or 20-50. 20 wt. is pretty thin at room temp. I'd only use a 15-40 in winter. These oils aren't thick enough to cause problems, but a too thin oil sure will. A new, tight bearing clearance engine may be OK with 0-30 wt synthetic, but your clearances are probably pretty loose by now. __________________ "You see, wire telegraph is like a very long cat. You pull his tail in New York and his head is meowing in Los Angeles. Do you understand this? Radio operates the same way: You send signals here, they receive them there. The only difference is there is no cat." A. Einstein 1988 and 1990 Turbo Supras

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07-10-2008, 02:56 PM	#1
supramacist 1000whp postwhore Join Date: Apr 2007 Location: Escape from the Prison Planet Posts: 1,356	NO. They won't pinpoint the problem. They aren't in the business of telling you what's wrong with your car dude. They just tell you how much it will cost if you want them to fix it. If you try and corner them about what the problems are. They will most likely clam up. While handing you an estimate and shouting....,NEXT.

07-10-2008, 10:22 PM	#2
Canuckrz Stock Join Date: Jul 2008 Location: Canada, NS Posts: 28	The owner of the dealership is a close friend of my grandfathers and his neighbor on top of that. I don't think being jacked needs to be worried about I just want to know if they'd have the potential to pinpoint the problem.

07-12-2008, 02:26 AM	#3
Busted Knuckles 12psi boost Join Date: Dec 2007 Location: Atlanta Posts: 300	To pinpoint the problem, you need to find someone willing to turn a wrench on your car, hopefully you. If the turbo is the source of the smoking, you can remove the lower air hose on the intercooler, and check it for traces of liquid oil going into the intake. If this is clear, you'll need to remove the elbow for the downpipe at the exhaust side of the turbo, and check that for liquid oil traces. If this pipe is also clear, the problem is probably not the turbo. of course mkiiisupra probably has issues with this advise as well, and will follow up by flooding this topic.........

07-12-2008, 03:56 AM	#5
Canuckrz Stock Join Date: Jul 2008 Location: Canada, NS Posts: 28	Well got it back from Toyota, they said that the valve cover gasket was screwed and that was doing it. There is no way in hell that that could be just it, yes I know its screwed and its leaking some oil, but not that much and it certainly wouldn't make it burn the oil. At this point I figure it's likely the valve seals. So I take it that you're saying lighter weight oils are better for engines in their prime but heavier oils are better for higher mileage engines?

07-12-2008, 07:54 AM	#6
supramacist 1000whp postwhore Join Date: Apr 2007 Location: Escape from the Prison Planet Posts: 1,356	I thought you and the owner had an understanding . Do you think it was him under the bonnet??? Or a tech guy that gets paid salary no matter how much work he gets done? That's the cat you need as a neighbor. Not the owner.

07-12-2008, 10:26 AM	#7
Canuckrz Stock Join Date: Jul 2008 Location: Canada, NS Posts: 28	Aw well, at least it only took them an hour to do that and take out the radar detector the previous owner had in it; wasn't going to be messing with his sketchy ass wiring job myself. And the valve cover did need to be fixed but a monkey could have seen that, live and learn I guess. What am I looking at for a price on replacing the valve seals?